161694104396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2551}}^1\times {\mathrm{62633}}^1$

素因数の和:65222

約数の個数: 48

約数和(自身を含む): 322241407488

約数和(自身を除く): 160547303092

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 2551, 5102, 10204, 28061, 56122, 58673, 62633, 112244, 117346, 125266, 234692, 250532, 645403, 688963, 1290806, 1377926, 1440559, 2581612, 2755852, 2881118, 5762236, 15846149, 31692298, 63384596, 159776783, 319553566, 639107132, 1757544613, 3515089226, 3674866009, 7030178452, 7349732018, 14699464036, 40423526099, 80847052198, 161694104396]

約数ペア:

[(1, 161694104396), (2, 80847052198), (4, 40423526099), (11, 14699464036), (22, 7349732018), (23, 7030178452), (44, 3674866009), (46, 3515089226), (92, 1757544613), (253, 639107132), (506, 319553566), (1012, 159776783), (2551, 63384596), (5102, 31692298), (10204, 15846149), (28061, 5762236), (56122, 2881118), (58673, 2755852), (62633, 2581612), (112244, 1440559), (117346, 1377926), (125266, 1290806), (234692, 688963), (250532, 645403)]